#!/usr/bin/sh

user="tizero"
sitetitle="tizero's LLoGs"
updated=$(date +"%Y-%m-%dT%H:%M:%SZ" -u)
siteurl="gopher://sdf.org/1/users/$user"
feedurl="gopher://sdf.org/0/users/$user/feed.xml"

pageread() {
    basename=$(basename "$1")
    datecreated="${basename%.md}"
    timecreated=$(date -d "$datecreated" +"%Y-%m-%dT%H:%M:%SZ" -u)
    timeupdated=$(date -r "$basename" +"%Y-%m-%dT%H:%M:%SZ" -u)
    title=$(head -n 1 "$basename")
    content=$(cat "$basename")
    id="gopher://sdf.org/0/users/$user/$basename"
}

printf "i\t\tsdf.org\t70\ni\t\tsdf.org\t70
i%s\tsdf.org\t70
i==============\tsdf.org\t70
i\t\tsdf.org\t70
0Atom feed\t/users/%s/feed.xml\tsdf.org\t70
i\t\tsdf.org\t70\n" "$sitetitle" "$user" > gophermap

cat <<EOF > feed.xml
<?xml version="1.0" encoding="utf-8"?>
<feed xmlns="http://www.w3.org/2005/Atom">
  <title>$sitetitle</title>
  <id>$feedurl</id>
  <link href="$feedurl" rel="self" />
  <link href="$siteurl" />
  <updated>$updated</updated>
EOF

while read -r filename; do
    pageread "$filename" || continue

    printf "0%s  %s\t/users/%s/%s\tsdf.org\t70\n" \
      "$datecreated" "$title" "$user" "$basename" >> gophermap

    cat <<EOF >> feed.xml
  <entry>
    <id>$id</id>
    <title><![CDATA[$title]]></title>
    <link href="$id" />
    <author><name>$user</name></author>
    <content type="text">
      <![CDATA[$content]]>
    </content>
    <published>$timecreated</published>
    <updated>$timeupdated</updated>
  </entry>
EOF
done <<FILELIST
$(find . -type f -name "*.md" | sort -rn)
FILELIST

printf "i\t\tsdf.org\t70\ni\t\tsdf.org\t70\n" >> gophermap
echo "</feed>" >> feed.xml

# Publish content on gopherhole
#scp -- *.md feed.xml gophermap $user@sdf.org:~/gopher